baber/WOPTO huggingface dataset:
Patent JP-H01286419-A (JP)
Title: Circular arc illumination equipment
Inventor: SUZUKI MASAKI
IPC: H01L21/30
Filed: 1988-05-13
Abstract: PURPOSE:To eliminate light converging irregularities due to light converging optical system, and uniformize circular arc slit illumination light by converging the light of a light source at the incidence end of a first optical fiber bundle, and rotating said first optical fiber bundle by a driving system. CONSTITUTION:The light of a mercury lamp 8 is converged at the incidence end of a first optical fiber bundle 10 by an elipsoidal reflection mirror 9, and radiated from an output end 12 through the optical fiber bundle 10. By rotating the first optical fiber 10 with high speed by a driving motor 18, the output end 12 describes a circular ring locus having the same axis and diameter as the circular ring of the incidence end 14 of a second optical fiber bundle 13, so that a circular ring illumination enters the incidence end 14. The circular ring light, which has entered from the incidence end 14 of the second optical bundle 13, passes through the second optical fiber bundle 13, goes out from an output end 15 formed in a circular arc type, and is projected, through a projection lens 16, on a mask 17 as a circular arc slit illumination. Thereby, even if converging light irregularities generate at an incidence end 11, the light is averaged during exposure time, and influence on the exposure result of a substrate is avoided, so that uniform circular arc slit illumination light 28 is obtained.
Patent JP-H06327684-A (JP)
Title: Surgical suture instrument
Inventor: TSURUTA MINORU
IPC: A61B17/04
Filed: 1993-05-19
Abstract: PURPOSE:To provide a surgical suture instrument that can apply a biological adhesive to the cut portion of tissue to prevent breeding from the cut portion. CONSTITUTION:Several fluid injection nozzles 31 are provided at the bottom of a cutter guide groove 30 at certain intervals in the longitudinal direction of the cutter guide groove 30 which leads the moving direction of a cutter 16, and from the fluid injection nozzles 31, a biological adhesive is applied to the cut portion of tissue.
Patent JP-2000305736-A (JP)
Title: Printer system
Inventor: HASHIMOTO MASAO
IPC: B41J29/38
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To increase the using efficiency of a printer, and to quickly and surely operate print output by detecting as many causes leading to the unavailability of job execution in a printer designated in response to a print output request as many possible, and executing job processing by a substitute printer when any processing is not available in the designated printer, and realizing the job processing under an optimal condition. SOLUTION: PC 21 and 22 set a condition for operating substitute printing and a printer at the designation of substitute printing as initial setting. The combination of plural conditions such as an error (paper jam), warning (a small amount of remaining paper or toner), printing, or an energy saving mode state as the state of printer 11 to 13 can be selected, and when a printer designated in response to a print output request is matched with any condition, the sate of the designated printer and the printer at the destination of substitute printing are presented so that substitute printing can be realized, and a substitute printing command is issued after confirmation.
Patent JP-S63280792-A (JP)
Title: Antistatic agent
Inventor: KAIZUKA IZUMI
IPC: C09K3/16
Filed: 1987-05-13
Abstract: PURPOSE:To obtain a water-soluble antistatic agent for exterior, containing a specific cation (co)polymer and specific sulfonate having long-chain alkyl(aryl) groups, etc., in a specific proportion and having excellent adhesive property and durability without impairing appearance of molded synthetic resin products. CONSTITUTION:The aimed antistatic agent obtained by using (A) 1mol. cationic polymer expressed by formula I (R1 is H, CH3, C2H5 or C3H7; R2-R4 are CH3, C2H5 or C3H7; l is 100-10,000; X<-> is halogen, CH3SO4<-> or C2H5SO4<->) or copolymer containing the monomer units and (B) 0.02-0.10mol. sulfonate or sulfate expressed by formula II (R5 is 8-22C alkyl, hydroxyalkyl, alkenyl or alkylaryl having 6-22C alkyl group; R6 is H or CH3; m is 0 or 1; n is 0-30; M is alkali metal, ammonium or alkanolamine).
Patent JP-2000301869-A (JP)
Title: Image acceptable sheet
Inventor: SAKURADA TOKIKO
IPC: G06K19/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To realize a sheet, which is hard to be destructed even when an expected force is applied, and forged and altered, and especially, in which the defects of the convenient techniques developed at the usage in the lamination of a seal such as a hologram or the like onto an image for identification such as a photograph of a person's face or the like is overcome. SOLUTION: In cards 5, under the state that a transparent hologram 3 is formed in advance on a card base material by pasting a hologram seal or the like after the photograph of a person's face is formed, an image acceptable transparent image accepting layer is laminated on the card base material so as to form the image of the photograph of the person's face or the like.
Patent JP-H07299412-A (JP)
Title: Pretreatment of coating surface of automobile and the like
Inventor: YAMAGUCHI FUMIO
IPC: B05D7/14
Filed: 1994-05-06
Abstract: PURPOSE:To prohibit pickup of dust on the recoating surface of an automobile. CONSTITUTION:An ionizing gas is ejected from a destaticizing gun 1 toward a coating surface 4. The compressed air passing the plasma region in a needle electrode arranged in the outlet of this destaticizing gun 1 is ionized to make the potential of the coating surface 4 zero. Simultaneously, the air blows off the dust picked up thereon. The air in a coating booth is forcibly discharged and the dust suspending in this booth is extremely little; in addition, the surface of the coating surface 4 is electrically neutralized and, therefore, the suspending dust does not stick to the coating surface 4 even during coating.
Patent JP-S5740559-A (JP)
Title: Monoazo dye for polyester fiber
Inventor: IMAHORI SEIICHI
IPC: C09B29/042
Filed: 1980-08-26
Abstract: NEW MATERIAL:A monoazo dye of formula I [R 1  is alkenyl, lower alkoxy(alkoxyalkyl), acyloxyalkyl, hydroxyalkyl or alkoxycarbonyloxyalkyl; R 2  is methyl or ethyl].  
     EXAMPLE: The dye of formula II.  
     USE: A dye capable of dyeing polyester fibers, e.g. polyethylene terephthalate fibers, and mixed fabrics with cotton, wool, etc. in a clear blue color with improved light, sublimation and water fastness. The dye has improved temperature stability and pH stability in dyeing.  
     PROCESS: A diazonium salt of 2-amino-5-nitrothienothiazole of formula III is coupled with an aniline of formula IV, e.g. 5-acetylamino-N,N-diethoxyethylaniline. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0219167-A (JP)
Title: Apparatus for identifying liquid container automatically
Inventor: ANZERO FUERURI
IPC: A61J1/14
Filed: 1989-05-12
Abstract: PURPOSE: To make minimum error possibility on using a blood dialysis solution, by mounting a codified element made of an opaque material for infrared to a container and reading out the code by using an infrared sensor system. CONSTITUTION: Codified elements 2a, 2b are permanently mounted to a container to be extinguished. These codified elements 2a, 2b are flat strips made of an opaque material for infrared, of which the codified element 2a has a proper boring hole 3 arranged in a series and the codified element 2b has proper teeth 4 at its side. The codified elements 2a, 2b are inserted into an infrared sensor according to a guide 5 and the codes are read out due to their boring hole 3 or teeth 4.
Patent JP-S5842511-A (JP)
Inventor: BERUNHARUTO MIHERUBURINKU
IPC: B65G19/18
Filed: 1982-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000003252-A (JP)
Title: Pen input information processor
Inventor: FUKUCHI KUNIO
IPC: G06F3/0488
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce an error correction due to the speeding up or erroneous recognition of an input by eliminating an operation for searching a target key or switching a shift state. SOLUTION: A pen exclusive for a customer can be set by a pen input information processor having plural pens and a pen identification information generating means. Also, the value of the permission/non-permission of an instruction input by pen touch for every object or input field on a screen 20 is set and managed for every pen identification information so that the disturbance of screen development due to careless pen touch operation by a customer or the like can be prevented, and the pen inputting operation can be made comfortable.
Patent JP-S5452054-A (JP)
Title: Preparation of phenylmalonic acid
Inventor: GOI MITSUHIRO
IPC: C07C27/00
Filed: 1977-09-29
Abstract: PURPOSE: To prepare the title coumpound useful as an intermediate of pharmaceuticals, by hydrolyzing a phenylmalonic acid diester at≤30°C in the presence of ≥ 1 equivalent of an alkali, followed by neutralizing the resulting alkali salt with an acid.  
     CONSTITUTION: A phenylmalonic acid diester (esp. ethyl ester) is hydrolyzed in water or in a mixted solvent of water and a water-soluble organic solvent, with an alkali e.g. NaOH, ( ≥ 1 equivalent, pref. 1.2-1.5 equivalent, based on the diester) at ≤ 30°C (pref. 15-25°C), and the resulting alkali salt is neutralized with an acid such as hydrochloric acid, sulfuric acid, etc., to afford the objective phenylmalonic acid. The product dissolved in the solvent is isolated in an yield of as high as about 90% by extracting with ethyl acetate, etc 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5910432-A (JP)
Title: Production of pulley with multiple v-grooves
Inventor: TEGAWA KURATOSHI
IPC: B21D53/26
Filed: 1982-07-08
Abstract: PURPOSE:To improve the dimensional accuracy of a groove shape by compressing and forming axially the gently waveformed circumferential wall part of a cup-shaped blank material formed in a series of preliminary processes while applying an annular mandrel, then crushing the circumferential wall part with a rolling roll from the outside while receiving the inside circumferential surface with a flat roll surface over the entire region. CONSTITUTION:A titled method consists of a stage wherein a metallic blank plate is drawn to a cup-shaped preform, a stage wherein a cup-shaped blank material W having flanges Wf, Wf' at both ends of the circumferential wall Wc of the preform is obtained, a stage wherein V-grooves 1' of a gently waveformed section having plural troughs on the wall Wc are preformed, a stage wherein the grooves 1' are compressed and finished to a prescribed width, and a finish rolling stage wherein the grooves 1'' roughly formed in the stages up to the previous stage are formed to the V-grooves 1 having an acute angle.
Patent JP-H07111836-A (JP)
Title: Riding-type garden plant digger
Inventor: FUJIKI KATSUMI
IPC: A01G23/04
Filed: 1993-04-20
Abstract: PURPOSE:To provide the subject digger capable of efficiently digging up a garden plant etc., together with its rootstock. CONSTITUTION:A running machine body 1 for the objective digger is made up of (A) the upper body a equipped with a control section e and an engine room 34 etc., and (B) the lower body b equipped with a traveling device 2 and a lower frame 3. The lower body b is mounted, via a connecting hitch 7, with a digging section c composed of a digging device and a vibration generator 21 to vibrate this digging device. Besides, a vibration-proofing means f is set between the upper body a and the lower body b.
Patent JP-H04225975-A (JP)
Title: Improved process for the synthesis of n-(3- (1h-imidazol-1-yl)phenyl-4-(substituted)-2- pyrimidinamine)
Inventor: UIRIAMU DENISU DEIIN
IPC: C07D409/14
Filed: 1991-04-23
Abstract: The invention provides a novel process for producing N-[3-(1H-imidazol-1-yl-4-(substituted-2-pyrimidinamine compounds in which the substituent is a 2-pyridinyl, 3-pyrindinyl, 4-pyridinyl, 2-furanyl or 2-thienyl group. The process includes the steps of (1) reacting a 3-(1H-imidazol-1-yl)benzamine with cyanamide and a halogen acid while controlling the pH of the reaction between pH about 2 to about 3.5 and recovering a [3-(1H-imidazol-1-yl)phenyl] guanidine dihydrohalide and (2) reacting the [3-(1H-imidazol-1-yl)phenyl] quanidine dihydrohalide so recovered with an appropriately substituted 3-dimethylamino-1-(substituted)-2-propen-1-one and a base at a pH of from about 10.5 to about 11.5 and recovering the N-[3-(1H-imidazol-1-yl)phenyl-4-(substituted)-2-pyrimidamine compound so produced. The novel process provides improved yield and purity by adhering to the stated crucial pH ranges.
Patent JP-S5343678-A (JP)
Title: Distillation apparatus
Inventor: KASHIYANAGI YUUZOU
IPC: C02F1/14
Filed: 1976-10-01
Abstract: PURPOSE: A distillation apparatus in which adsorption efficiency of solar heat is high and distilled water is obtained efficiently in a short time, obtained by arranging separately a collecting part of solar heat in which solar heat is absorbed efficiently and a distillation part which is not received solar heat, and connecting both via a heat-pipe etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07326519-A (JP)
Title: Transformer for small electronic equipment
Inventor: SAKAMOTO MAMORU
IPC: H01F19/00
Filed: 1994-05-31
Abstract: PURPOSE:To miniaturize a transformer without waste in a bobbin area, by, while providing the primary and secondary windings as separate air-core coils, providing such coil shape as the air-core coil whose number of turns is small is housed in the air-core coil whose number of turns is great. CONSTITUTION:A transformer for small electronic equipment 30 consists of the primary and secondary winding air-core coils 23 and 24 which are formed by winding two fusion wires separately and cylindrically. And, a notched part 25, whose cross section is circular with its axis as a center, is provided at a part of inside of the air-core coil with the wire whose number of turn is great, and the air-core coil with the wire whose number of turns is small is engaged and housed in the notched part 25. External lead wires 26 and 27 of the combined primary and secondary winding air-core coils 23 and 24 are led out, and further, a center core 5a and an external core 5b, which encloses around, are inserted into the air-core part. The primary and secondary winding air-core coils 23 and 24 are housed in a pair of ferrite cores 6 and 7. Thus, the miniaturization of a transformer is achieved without waste in a bobbin area.
Patent JP-S5544834-A (JP)
Title: Method of producing fancy button
Inventor: ISHII YASUHIRO
IPC: B29C39/02
Filed: 1978-09-26
Abstract: PURPOSE: To provide a button ideal for hard material such as plastics with a non- elastic body by inserting a leg of a deccorating body into a through hole on the buttun body and force opening a fastening member so as to be fitted into the base end of an expanded section of the leg.  
     CONSTITUTION: A non-elastic hard plastic plate-shaped seat body 8 having a slot 7 made at the center thereof is piled on the undersurface of a button body 2 having a slot 1 at th center thereof made of a hard plastic material in such a manner that the seat body 8 perfectly matches the slot of the button body 2. The leg 3 thereof is inserted into the slot 1 of the body 2 until the lower expanded section 3' goes through the back of the seat body 8. Then, a slot of a fastening member 6 is force opened so as to be fitted inside the base end of the lower expanded section. Thus, the botton body 2, the seat member 8, the deccorating body 4 and the fastening material 6 are joined together in such a manner as to be unable to be taken apart. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10307426-A (JP)
Title: Black developer for electrostatic latent image development
Inventor: NAGASE KOICHI
IPC: G03G9/09
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide the black developer for the electrostatic latent image capable of reproducing an original in high fidelity, especially, the expression of delicate blackish color usable for the fields of graphic arts, by forming a color forming agent comprising carbon black and a blue type colorant. SOLUTION: The toner grains contains a resin and a colorant comprising the carbon black and the blue type colorant derived azines. The blue type colorant is used, preferably, in an amount of 1-50 weight % and if it is <=1 weight %, a printed color becomes yellowish, and the color cannot be reproduced in the case of a bluish black original and If >=50 weight %, color development is not sufficient, and it is feared that a problem on poor printed density may happen. It is preferred that this black developer is used for a liquid developer prepared by dispersing the toner grains into an insulating liquid.
Patent JP-S5544754-A (JP)
Title: Semiconductor-substrate tester
Inventor: TAKANO HIROMI
IPC: H01L21/66
Filed: 1978-09-25
Abstract: PURPOSE: To change photo-sensitive material in color or quality for preventing the damage of the needle of probe-card by applying light ray to each of the defective element of the semiconductor substrate provided with the photo-sensitive material.  
     CONSTITUTION: Insulating film, wiring and inner pattern are formed on a semiconductor substrate 10, and photo-sensitive film is formed on the upper surface thereof. The photo-sensitive film is changed in color or in quality by applying light slantly thereto. Namely, lens system 6 condenses light on the surface of the photo-sensitive film. The light beam passes through glass fiber 11 from a light emitting device 12, and the focus thereof is adjusted by an adjustor 7. Consequently, the deformation or the damage of the needle of the probe-card in contact with the electrode of defective elements can be prevented by giving a scratch to the surface of each of the elements with piano wire. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5452362-A (JP)
Title: Refrigerator
Inventor: TAMURA AKIRA
IPC: F25D21/04
Filed: 1977-09-30
Abstract: PURPOSE: To offer a refrigerator in which pyrogenic members for prevention of frosting can be easily fixed on the front flange part of the outer box as well as a large heating surface area can be sucured, to that the front flange part sufficiently.  
     CONSTITUTION: In a refrigerator in which a pyrogenic member for prevention of frosting, for ex. a pipe 9 composing part of a condenser in the cooling cycle, is equipped at the rear side of the front flange part of an outer box 2, when mounting that pipe 9 on the front flange part 8, a folded plate part 14 and a pinching plate part 15 are formed in the solidity as a extension of that front flange part 8 and are form of the letter U, and further a retaining gutter 16 with semi-circular bent  into the approximate form shall be formed at the folded plate part 14. After the  pipe 9 is fitted at the decided point in the rear face of the front flange part 8, the  folded plate part 14 shall be bent approx. 90 degrees in angle so that it piles over  the rear face of the front flange part, and furyher the pipe 9 shall be fitted into the  retaining gutter 16 to retain it 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07326689-A (JP)
Title: Limiter circuit
Inventor: MASUDA YOSHIHIRO
IPC: H01L23/12
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a limiter circuit which can exert an excellent power resisting ability by improving the heat radiating property of a diode. CONSTITUTION:In a limiter circuit, a metallic plate 3, diode chip 4 mounted on the plate 3, wiring pattern 2 formed on the plate 3 with a dielectric substrate 1 in between, and conductive connecting member 2 which electrically connects the chip 4 to the pattern 2 are provided and a nonconductive resin 9 is put on and connected to the metallic plate 3 so as to cover the chip 4 and member 2. As a result, the heat generated from the chip 4 can be efficiently conducted to the metallic plate 3 through the resin 9. Therefore, the heat radiating property of the diode chip 4 can be improved and a limiter circuit which can exert an excellent power resisting ability can be obtained.
Patent JP-H09278408-A (JP)
Title: Ozone generator
Inventor: IKE HIDEAKI
IPC: C01B13/11
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generator which is compact, is inexpensive and has high ozone generation efficiency and cooling efficiency. SOLUTION: This ozone generator is constituted to have a vessel 1 provided with a supply port 11 and a discharge port 12, an ozone generating element 2 which is disposed in this vessel 1 and is provided with a discharge electrode 23 and counter electrode 22 across a flat planar dielectric substance and a power source 3 for impressing a high-frequency voltage on the discharge electrode 23. In such a case, the one flank of the vessel 1 is provided with the supply port 11 and the discharge port 12. The ozone generating element 2 is arranged with the vessel 1 between the supply port 11 and the discharge port 12 and is provided with a space C between the end of the ozone generating element 2 and the other flank 1b of the vessel 1 so that the gaseous raw material is supplied from the supply port 11 via the space C to the discharge electrode 23.
Patent JP-H04346155-A (JP)
Title: Multiprocessor system
Inventor: NAKAZAWA TETSUO
IPC: G06F15/80
Filed: 1991-05-23
Abstract: PURPOSE:To provide the multiprocessor system with processors suitable for the split processing and for information processing efficiently performing pipeline processing without the global bus contention due to data transfer to the adjacent processor. CONSTITUTION:The system is provided with a global memory 10 connected to a global bus 11, local memories 20i-1 to 20i+1 equipped with input/output ports capable of simultaneous access. The local memories are connected by the I/O ports of each local memory 20i-1, to 20i+1, and the I/O port is used for the data transfer between the local memories. The other I/O ports of each local memory 20i-1 to 20i+1 are connected 31i-1 to 32i+1 and to the global bus 11, performing the data transfer between the local memories, the operation of each operator 31i-1 to 32i+1 and the global access simultaneously.
Patent JP-S599602-A (JP)
Title: Annular light source for light signal output
Inventor: NISHI HIDEO
IPC: B60R16/02
Filed: 1982-07-09
Abstract: PURPOSE:To improve the reliability of a light source by combining plural photoconducting rings each equipped with a light emitting element along the same center line, and constituting one annular light source for optical signal output in an equivalent shape. CONSTITUTION:An electric signal from, for example, a transmit signal output part 6 is amplified by one transistor 7, whose output turns on light emitting elements L1 and L2 in parallel. Two photoconducting rings 10 and 11 of different size have the opposite surfaces 10b and 11b to their light output surfaces 10a and 11a and those opposite surfaces 10b and 11b are tapered along the circumferences of the photoconductive rings 10 and 11. Those rings 10 and 11 are interference-fitted tightly in one body concentrically on the same plane. Then, the rings 10 and 11 are stacked to transmit an optical signal to the outside when even only either of the light emitting elements L1 and L2 turns on. Therefore, the reliability of the light sources is improved.
Patent JP-S5820074-A (JP)
Title: Image pickup device
Inventor: TSUKATANI TAKASHI
IPC: H04N5/335
Filed: 1981-07-29
Abstract: PURPOSE:To prevent the variance of luminance for an image pickup device using an electrostatic induction transistor image sensor, by controlling the exposure time of said image sensor by means of a shutter. CONSTITUTION:An electrostatic induction transistor (SIT) image sensor 44 includes numbers of SIT image cells which are arrayed with each picture element unit, and a shutter 43 is set at the incident surface of the sensor 44. An access is given to the sensor 44 after opening the shutter 43 for a desired time. Thus the exposure time can be set equal to all picture elements of the sensor 44. As a result, the picture signal free from the variance of luminance can be obtained.